HS CodesV · Mineral products25 · Salt; sulphur; earths and stone; plastering materials, lime and cement2529252930252930Chapter 25Copy pageLeucite; nepheline and nepheline syeniteDescriptionFeldspar; leucite; nepheline and nepheline syenite; fluorspar : Leucite; nepheline and nepheline syeniteWas this page helpful?YesNoPrevious252922Containing by weight more than 97 % of calcium fluorideNextVermiculite, perlite and chlorites, unexpanded253010